11/18/2019   Quarterly Report - Quarterly Report for the period ending September 30, 2019   09/30/2019

11/14/2019   Notification of Late Filing - Notification of Late Filing Quarterly Report   09/30/2019

09/26/2019   Officer/Director/Affiliate Stock Transactions - Correction: Officer/Director/Affiliate Stock Transactions   06/30/2019

08/26/2019   Quarterly Report - Amended Quarterly Report Period Ending June 30, 2019   06/30/2019

05/07/2019   Attorney Letter with Respect to Current Information - Revised Attorney Letter for Year Ending 12/31/2018   12/31/2018

04/18/2019   Quarterly Report - Restated Quarterly Report for the period ending March 31, 2019

04/17/2019   Annual Report - Restated 2018 Annual Report   12/31/2018